| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $216.60 | 8.248% | $234.4652 | $234.47 | $234.45 | $234.50 |
| Purchase #2 | $114.72 | 7.222% | $123.0051 | $123.01 | $123.00 | $123.00 |
| Purchase #3 | $224.96 | 11.310% | $250.403 | $250.40 | $250.40 | $250.40 |
| Purchase #4 | $211.65 | 7.125% | $226.7301 | $226.73 | $226.75 | $226.70 |
| Purchase #5 | $142.34 | 8.565% | $154.5314 | $154.53 | $154.55 | $154.50 |
| Purchase #6 | $104.32 | 10.207% | $114.9679 | $114.97 | $114.95 | $115.00 |
| Purchase #7 | $242.27 | 5.265% | $255.0255 | $255.03 | $255.05 | $255.00 |
| 7 purchase totals = | $1,256.86 | $1,359.1282 | $1,359.14 | $1,359.15 | $1,359.10 | |